FCC ID 2AA72-PTR54L05S
PTR54L05S
by LANKE XUNTONG TECHNOLOGY CO.,LTD
Grantee Code: 2AA72 Product Code: PTR54L05S
Latest application date: 2026-06-23
FCC ID Device Details
| FCC ID | 2AA72-PTR54L05S |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2AA72 |
| Product Code | PTR54L05S |
| Applicant Business | LANKE XUNTONG TECHNOLOGY CO.,LTD 🇨🇳 |
| Related Domains |  freqchina.com  glocerts.com |
| Equipment Class | PTR54L05S |
| Test Firm | Dongguan Yaxu (AiT) Technology Limited |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2402-2480 MHz | Original Equipment | 2026-06-23 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2026-06-23 | PDF 1.9 MB |
| Internal Photos | Internal Photos | 2026-06-23 | PDF 962.5 KB |
| External Photos | External Photos | 2026-06-23 | PDF 927.5 KB |
| FCC ID Label | ID Label/Location Info | 2026-06-23 | PDF 455.6 KB |
| Test Setup Photos | Test Setup Photos | 2026-06-23 | PDF 2 MB |
| AiTDG-260520002W2_FCC Test Report_BLE | Test Report | 2026-06-23 | PDF 958.1 KB |
| Antenna Specification | Test Report | 2026-06-23 | PDF 926.4 KB |
| Appendix B RF Test Data for BTLE | Test Report | 2026-06-23 | PDF 5.6 MB |
| USA-CoveredEquipmentLetter-Combined_V1.1 | Attestation Statements | 2026-06-23 | PDF 120.4 KB |
| US_Agent 2AA72-PTR54L05S | Attestation Statements | 2026-06-23 | PDF 146.9 KB |
| USA-ConfidentialityRequestLetter_V0.1 | Cover Letter(s) | 2026-06-23 | PDF 100.6 KB |
| USA-ModularApprovalRequest | Cover Letter(s) | 2026-06-23 | PDF 191.2 KB |
| AiTDG-260520002W3_FCC RF EXPOSURE 20cm | RF Exposure Info | 2026-06-23 | PDF 338.3 KB |
| Block Diagram Metadata only | Block Diagram | PDF 46.3 KB | |
| Schematic Metadata only | Schematics | PDF 65.9 KB | |
| Operation Description Metadata only | Operational Description | PDF 203.9 KB | |
| USA-DueDigilenceLetter_V0.1 Metadata only | Operational Description | PDF 87.3 KB |
Application Information
| Application ID | nsYPTkfLs3Zx3p1eFBLuhA== |
|---|---|
| Final Action Date | 2026-06-23 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0023058886 |
| Model | PTR54L05S |
| Frequency Range | 2402-2480 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | PTR54L05S |
| Responsible Party | Echo Wang, nrf@freqchina.com , 0755-26674772 |
| Non-Technical Contact | Huiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com , (626) 588-8039 |
| Test Firm | Coin Tang, Dongguan Yaxu (AiT) Technology Limited, info@aitek.org.cn  , +86 0769-82020499 |
| TCB Email | o.kneip@kl-certification.de  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Modular Equipment | Single Modular Approval |
| Composite Device | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| nsYPTkfLs3Zx3p1eFBLuhA== | 2026-06-23 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2402-2480 MHz | 0.005 | 15C |
Grants
TCB Grant - Application nsYPTkfLs3Zx3p1eFBLuhA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
KL-Certification GmbH Heinrich-Hertz-Allee 7 St. Ingbert, 66386 Germany |
Date of Grant: 06/23/2026 Application Dated: 06/23/2026 |
| LANKE XUNTONG TECHNOLOGY CO.,LTD |
| Ste 309-310, 3rd Fl, Bldg 1, Blk B, 1003 Keyuan Rd |
| Software Industry Base, Nanshan district |
| Shenzhen, China |
| Attention: Echo Wang , Sales Assitant |
| NOT TRANSFERABLE |
| EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below. |
| FCC IDENTIFIER: | 2AA72-PTR54L05S |
| Name of Grantee: | LANKE XUNTONG TECHNOLOGY CO.,LTD |
| Equipment Class: | Digital Transmission System |
| Notes: | PTR54L05S |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2402.0 - 2480.0 | 0.005 |
| Single Modular Approval, Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. The maximum antenna gain is 1.22dBi. Only those antenna(s) tested with the device or similar antenna(s) with equal or lesser gain may be used with this transmitter. The host integrator installing this module into their product must ensure that the final composite product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules, including the transmitter operation and should refer to guidance in KDB 996369. |